Herwig Werner Kogelnik

Person

Fair Haven, NJ, US

People

Patents Grantslast 30 patents

Information Patent Grant
Method and apparatus for PMD mitigation in optical communication sy...
- Patent number 7,590,355
- Issue date Sep 15, 2009
- Alcatel-Lucent USA Inc.
- Robert Jopson
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Chromatic dispersion measurement
- Patent number 6,768,541
- Issue date Jul 27, 2004
- Lucent Technologies Inc.
- James Power Gordon
- G01 - MEASURING TESTING
Information Patent Grant
Ethernet fiber access communications system
- Patent number 6,684,031
- Issue date Jan 27, 2004
- Lucent Technologies Inc.
- Herwig W. Kogelnik
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Apparatus and method for polarization mode dispersion emulation and...
- Patent number 6,538,787
- Issue date Mar 25, 2003
- Lucent Technologies Inc.
- Lothar Moeller
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Polarization mode dispersion measurement
- Patent number 6,519,027
- Issue date Feb 11, 2003
- Lucent Technologies Inc.
- James Power Gordon
- G01 - MEASURING TESTING
Information Patent Grant
Method and apparatus for compensating for higher order paid PMD in...
- Patent number 6,385,357
- Issue date May 7, 2002
- Lucent Technologies Inc.
- Robert M. Jopson
- G02 - OPTICS
Information Patent Grant
Method and apparatus for compensating for higher order PMD in a fib...
- Patent number 6,385,356
- Issue date May 7, 2002
- Lucent Technologies Inc.
- Robert M. Jopson
- G02 - OPTICS
Information Patent Grant
Method for measurement of first-and second-order polarization mode...
- Patent number 6,380,533
- Issue date Apr 30, 2002
- Lucent Technologies Inc.
- Robert Meachem Jopson
- G02 - OPTICS
Information Patent Grant
Apparatus and method for improving the accuracy of polarization mod...
- Patent number 6,144,450
- Issue date Nov 7, 2000
- Lucent Technologies
- Robert Meachem Jopson
- G01 - MEASURING TESTING
Information Patent Grant
Inline diplex lightwave transceiver
- Patent number 5,144,637
- Issue date Sep 1, 1992
- AT&T Bell Laboratories
- Thomas L. Koch
- G02 - OPTICS
Information Patent Grant
Inline diplex lightwave transceiver
- Patent number 5,031,188
- Issue date Jul 9, 1991
- AT&T Bell Laboratories
- Thomas L. Koch
- G02 - OPTICS
Information Patent Grant
Optical interconnect arrangement
- Patent number 5,009,477
- Issue date Apr 23, 1991
- AT&T Bell Laboratories
- Rodney C. Alferness
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Passive star coupler
- Patent number 4,787,693
- Issue date Nov 29, 1988
- American Telephone and Telegraph Company, AT&T Bell Laboratories
- Herwig W. Kogelnik
- G02 - OPTICS
Information Patent Grant
Optical pulse equalization in single-mode fibers
- Patent number 4,261,639
- Issue date Apr 14, 1981
- Bell Telephone Laboratories, Incorporated
- Herwig W. Kogelnik
- G02 - OPTICS
Information Patent Grant
Thin film optical waveguide
- Patent number 4,111,523
- Issue date Sep 5, 1978
- Bell Telephone Laboratories, Incorporated
- Ivan Paul Kaminow
- G02 - OPTICS
Information Patent Grant
Integrated optical devices including tunable fixed grating
- Patent number 4,039,249
- Issue date Aug 2, 1977
- Bell Telephone Laboratories, Incorporated
- Ivan Paul Kaminow
- G02 - OPTICS
Information Patent Grant
Optical crossbar switching network
- Patent number 4,013,000
- Issue date Mar 22, 1977
- Bell Telephone Laboratories, Incorporated
- Herwig Werner Kogelnik
- G02 - OPTICS
Information Patent Grant
Adjustable optical switch or modulator
- Patent number 4,012,113
- Issue date Mar 15, 1977
- Herwig Werner Kogelnik
- G02 - OPTICS
Information Patent Grant
Thin-film optical waveguide
- Patent number 3,990,775
- Issue date Nov 9, 1976
- Bell Telephone Laboratories, Incorporated
- Ivan Paul Kaminow
- G02 - OPTICS
Information Patent Grant
Common medium optical multichannel exchange and switching system
- Patent number 3,986,020
- Issue date Oct 12, 1976
- Bell Telephone Laboratories, Incorporated
- Herwig Werner Kogelnik
- H04 - ELECTRIC COMMUNICATION TECHNIQUE

Patents Applicationslast 30 patents

Information Patent Application
METHOD AND APPARATUS FOR PMD MITIGATION IN OPTICAL COMMUNICATION SY...
- Publication number 20060216036
- Publication date Sep 28, 2006
- Lucent Technologies Inc.
- Robert M. Jopson
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Method and apparatus for PMD mitigation in optical communication sy...
- Publication number 20060198640
- Publication date Sep 7, 2006
- Robert Meachem Jopson
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Chromatic dispersion measurement
- Publication number 20030112424
- Publication date Jun 19, 2003
- James Power Gordon
- G01 - MEASURING TESTING

Herwig Werner Kogelnik

Person

Patents Grantslast 30 patents

Method and apparatus for PMD mitigation in optical communication sy...

Chromatic dispersion measurement

Ethernet fiber access communications system

Apparatus and method for polarization mode dispersion emulation and...

Polarization mode dispersion measurement

Method and apparatus for compensating for higher order paid PMD in...

Method and apparatus for compensating for higher order PMD in a fib...

Method for measurement of first-and second-order polarization mode...

Apparatus and method for improving the accuracy of polarization mod...

Inline diplex lightwave transceiver

Inline diplex lightwave transceiver

Optical interconnect arrangement

Passive star coupler

Optical pulse equalization in single-mode fibers

Thin film optical waveguide

Integrated optical devices including tunable fixed grating

Optical crossbar switching network

Adjustable optical switch or modulator

Thin-film optical waveguide

Common medium optical multichannel exchange and switching system

Patents Applicationslast 30 patents

METHOD AND APPARATUS FOR PMD MITIGATION IN OPTICAL COMMUNICATION SY...

Method and apparatus for PMD mitigation in optical communication sy...

Chromatic dispersion measurement